1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.journal.service.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portlet.journal.model.JournalArticleResource;
28  import com.liferay.portlet.journal.service.base.JournalArticleResourceLocalServiceBaseImpl;
29  
30  import java.util.List;
31  
32  /**
33   * <a href="JournalArticleResourceLocalServiceImpl.java.html"><b><i>View Source
34   * </i></b></a>
35   *
36   * @author Brian Wing Shun Chan
37   */
38  public class JournalArticleResourceLocalServiceImpl
39      extends JournalArticleResourceLocalServiceBaseImpl {
40  
41      public void deleteArticleResource(long groupId, String articleId)
42          throws PortalException, SystemException {
43  
44          journalArticleResourcePersistence.removeByG_A(groupId, articleId);
45      }
46  
47      public JournalArticleResource getArticleResource(
48              long articleResourcePrimKey)
49          throws PortalException, SystemException {
50  
51          return journalArticleResourcePersistence.findByPrimaryKey(
52              articleResourcePrimKey);
53      }
54  
55      public long getArticleResourcePrimKey(long groupId, String articleId)
56          throws SystemException {
57  
58          JournalArticleResource articleResource =
59              journalArticleResourcePersistence.fetchByG_A(groupId, articleId);
60  
61          if (articleResource == null) {
62              long articleResourcePrimKey = counterLocalService.increment();
63  
64              articleResource = journalArticleResourcePersistence.create(
65                  articleResourcePrimKey);
66  
67              articleResource.setGroupId(groupId);
68              articleResource.setArticleId(articleId);
69  
70              journalArticleResourcePersistence.update(articleResource, false);
71          }
72  
73          return articleResource.getResourcePrimKey();
74      }
75  
76      public List<JournalArticleResource> getArticleResources(long groupId)
77          throws SystemException {
78  
79          return journalArticleResourcePersistence.findByGroupId(groupId);
80      }
81  
82  }